ROLL GRINDING MACHINE VIBRATION ANALYSIS PROJECTS …

1 roll GRINDING MACHINE VIBRATION ANALYSIS . PROJECTS CARRIED OUT (1987 2008). CORUS - PORT TALBOT INTEGRATED WORKS - UK. Farrel Farrel Cincinnati Churchill (Hot Mill). Churchill (Hot Mill). Churchill (Hot Mill). Craven Waldrich Siegen Waldrich Siegen Waldrich Siegen Churchill (Cold Mill). Churchill (Cold Mill). Churchill (Cold Mill). CORUS - LLANWERN INTEGRATED WORKS - UK. Churchill M0. Churchill M1. Naxos Union M2. Naxos Union M3. Naxos Union M4. Farrel M11. Farrel M12. Churchill M14. Waldrich M15. BRITISH STEEL - RAVENSCRAIG INTEGRATED WORKS - UK. Waldrich Siegen Churchill Churchill CORUS - SHOTTON FINISHING WORKS - UK.

2 Waldrich Siegen Mesta Churchill Churchill Churchill CORUS TINPLATE - TROSTRE WORKS - UK. Waldrich Waldrich Waldrich Waldrich Farrel 30-inch Farrel 60-inch Farrel 28-inch CORUS TINPLATE - EBBW VALE WORKS - UK. Waldrich Waldrich Waldrich 850 North Waldrich 750 North AVESTA SHEFFIELD - SHEFFIELD WORKS - UK. Churchill Churchill Naxos Union 1. BETHLEHEM STEEL - BURNS HARBOR PLANT - INDIANA USA. Farrel Farrel Farrel Farrel Pomini CNC grinder Pomini CNC grinder Pomini CNC grinder LTV STEEL CLEVELAND WORKS OHIO USA. 60-inch Farrel ( Cold Mill). 36-inch Farrel ( Cold Mill). Farrel (DHCC). Farrel (DHCC). 28-inch Farrel ( roll Shop).

3 36-inch Farrel ( roll Shop). NATIONAL STEEL GRANITE CITY DIVISION ILLINOIS USA. Mesta Mesta TRICO STEEL MINIMILL DECATUR, ALABAMA, USA. Farrel grinder ISG-WEIRTON INC INTEGRATED STEEL PLANT WEIRTON, WEST VIRGINIA, USA. Mesta work roll grinder ISG-SPARROWS POINT INC INTEGRATED STEEL PLANT SPARROWS POINT, MARYLAND, USA. Voith CNC work roll MACHINE (Bethlehem roll Technology). No. K6 Farrel back-up MACHINE DOFASCO INTEGRATED STEEL PLANT HAMILTON, ONTARIO. Pomini CNC work roll grinder SOLLAC - DUNKERQUE FRANCE. Farrel Farrel Cincinnati Cincinnati Waldrich SOLLAC MEDITERRANEE FOS SUR MER FRANCE. Pomini CNC work roll grinder ARCELOR PUERTO SAGUNTO SPAIN.

4 Pomini CNC work roll grinder AVESTA POLARIT TORNIO - FINLAND. Pomini CNC combination grinder COCKERILL SAMBRE SA INTEGRATED STEEL PLANT LIEGE, BELGIUM. Pomini CNC work roll grinder (Cold Mill). Giustina G1 work roll grinder (Cold Mill). Pomini CNC work roll grinder (Hot Mill). ERDEMIR - INTEGRATED STEEL PLANT - EREGLI, TURKEY. 56-inch Farrel (hot mill). 28-inch Farrel (cold mill). IMPHY SA - SPECIALITY STEEL PLANT - NEVERS, FRANCE. Herkules BAOSTEEL INTEGRATED STEEL PLANT SHANGHAI, CHINA. Herkules CNC work roll grinder Herkules CNC combination grinder 2. ESSAR STEEL SURAT INDIA. Floor VIBRATION survey at site of new roll GRINDING MACHINE installation ALUMINIUM CORPORATION - DOLGARROG UK.

5 Churchill roll grinder ALCAN ROLLED PRODUCTS - ROGERSTONE - UK. Naxos Union N500. Naxos Union N1000. Waldrich ALCAN ROLLED PRODUCTS - GLASGOW - UK. Herkules CNC roll grinder ALCAN PACKAGING BRIDGNORTH UK. Herkules work roll grinder BRIDGNORTH ALUMINIUM BRIDGNORTH - UK. Herkules CNC combination roll grinder Churchill back-up roll grinder ALCAN ROLLED PRODUCTS - TERRE HAUTE - INDIANA USA. Herkules CNC roll grinder CONSOLIDATED ALUMINUM - HANNIBAL - OHIO USA. Waldrich Siegen CNC roll grinder NORANDAL USA INC. - ALUMINUM FOIL PLANT - N. CAROLINA USA. Naxos Union RG2. ALCOA - INTEGRATED ALUMINUM PLANT - DAVENPORT, IOWA, USA.

6 Cincinnati Waldrich EO1. Herkules Herkules Herkules ALCOA INTEGRATED ALUMINIUM PLANT KNOXVILLE, TENNESSEE, USA. Waldrich Siegen WS1 CNC roll grinder Waldrich Siegen WS2 CNC roll grinder LOGAN ALUMINUM ALUMINIUM PLANT RUSSELLVILLE, KY, USA. Herkules RG4 work roll grinder Waldrich RG1 back-up roll grinder PECHINEY ROLLED PRODUCTS RAVENSWOOD USA. 54-inch Lyons work roll grinder Capco CNC combination grinder PECHINEY RHENALU - ALUMINIUM PLANT - NEUF BRISACH, FRANCE. Cincinnati RE1. Waldrich RE5. Waldrich RE6. Farrel RE8. ALCAN DEUTSCHLAND - GOETTINGEN - GERMANY. Herkules roll grinder ALCAN DEUTSCHLAND - OHLE - GERMANY.

7 Herkules WS301 roll grinder 3. ALCAN DEUTSCHLAND - NACHTERSTEDT - GERMANY. SAXW 1250 CNC work roll grinder SAXW 1400 back-up grinder ALCAN ALLUMINIO SpA ALUMINIUM PLANT PIEVE EMANUELE, ITALY. Pomini CNC work roll and back-up roll grinder CARCANO ANTONIO SpA ALUMINIUM FOIL PLANT DELEBIO, ITALY. Giustina work roll grinder ALCAN ALUMINIO DO BRASIL PINDAMONHANGABA - BRAZIL. Herkules CNC work roll grinder Waldrich WSIII back-up roll grinder NOVELIS JEONGJU-SI SOUTH KOREA. Churchill work roll grinder TLM SIBENIK - ALUMINIUM FOIL PLANT - JUGOSLAVIA. Churchill roll grinder FORGEMASTERS LTD. - roll MANUFACTURER - SHEFFIELD, UK.

8 Waldrich grinder STEINHOFF KALTWALZEN - roll MANUFACTURER - DINSLAKEN, GERMANY. MSO 744 roll grinder MSO 2410 roll grinder Herkules WS351. Herkules WS401. Herkules UWS450. Waldrich rough grinder FORCAST INT. SA - roll MANUFACTURER - SEDAN, FRANCE. Waldrich INNSE TEXTURING TECHNOLOGY LTD roll GRINDING AND TEXTURING PLANT PORT TALBOT, UK. Waldrich Siegen CNC work roll grinder Waldrich Siegen CNC work roll grinder Waldrich Siegen CNC combination grinder NORDCHROME - roll TEXTURING PLANT - THIONVILLE, FRANCE. Herkules CNC roll grinder MASCHINENFABRIK HERKULES GmbH - roll grinder MANUFACTURER SIEGEN, GERMANY. Herkules WS301 development MACHINE In many of the above cases UNIVIB engineers' assistance was sought to troubleshoot specific surface finish problems affecting the performance of a MACHINE .

9 In other cases, investigations were carried out before and after refurbishment of a MACHINE , to identify areas of the MACHINE requiring attention prior to refurbishment, and then to assess the success of the refurbishment work , after re-installation. UNIVIB also has contracts with a number of the above roll Shops to carry out regular VIBRATION monitoring of all machines, usually on a quarterly basis. Names of contacts can be supplied if desired. 4.